🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.45 AU - 0.57 AU

Year: 139 Days

Day: 35.1 Hours

Environment

Temp: 201 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.49 AU - 0.79 AU

Year: 196 Days

Day: 14.8 Hours

Environment

Temp: 111 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.75 AU - 0.93 AU

Year: 295 Days

Day: 36.7 Hours

Environment

Temp: 34 °C

Axial Tilt: 9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 71,240,538 km

• M1: 38,895 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.83 AU - 1.07 AU

Year: 355 Days

Day: 31.4 Hours

Environment

Temp: 26 °C

Axial Tilt: 21.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.53 AU - 4.05 AU

Year: 2285 Days

Day: 24.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,240,538 km

• M1: 1,641,238 km (0.117 R)
• M2: 1,750,295 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.9

Radius: 12.3

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 4.82 AU - 6.82 AU

Year: 5376 Days

Day: 10.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 71,240,538 km

• M1: 153,936 km (0.12 R)
• M2: 231,578 km (0.106 R)
• M3: 402,269 km (0.068 R)
• M4: 519,404 km (0.115 R)
• M5: 858,093 km (0.112 R)
• M6: 936,931 km (0.026 R)
• M7: 1,401,433 km (0.032 R)
• M8: 2,147,477 km (0.076 R)
• M9: 2,523,267 km (0.048 R)
• M10: 2,778,930 km (0.097 R)
• M11: 2,940,496 km (0.115 R)
• M12: 3,251,959 km (0.112 R)
• M13: 3,379,565 km (0.068 R)
• M14: 3,706,138 km (0.106 R)
• M15: 4,249,776 km (0.095 R)
• M16: 5,013,922 km (0.114 R)
• M17: 5,437,135 km (0.084 R)
• M18: 5,872,016 km (0.107 R)
• M19: 5,949,956 km (0.11 R)
• M20: 6,318,266 km (0.067 R)
• M21: 6,451,558 km (0.118 R)
• M22: 6,585,897 km (0.067 R)
• M23: 6,829,891 km (0.073 R)
• M24: 7,049,500 km (0.076 R)
• M25: 7,215,704 km (0.081 R)
• M26: 7,495,452 km (0.093 R)
• M27: 7,665,245 km (0.119 R)
• M28: 8,123,912 km (0.038 R)
• M29: 8,210,829 km (0.096 R)
• M30: 8,473,822 km (0.084 R)
• M31: 8,650,646 km (0.106 R)
• M32: 8,858,438 km (0.038 R)
• M33: 9,068,025 km (0.045 R)
• M34: 9,339,844 km (0.108 R)
• M35: 9,461,467 km (0.066 R)
• M36: 9,922,528 km (0.055 R)
• M37: 10,485,464 km (0.114 R)
• M38: 10,612,024 km (0.086 R)
• M39: 10,866,490 km (0.045 R)
• M40: 11,381,705 km (0.114 R)
• M41: 11,970,971 km (0.117 R)
• M42: 12,202,848 km (0.04 R)
• M43: 12,436,071 km (0.117 R)
• M44: 12,941,113 km (0.042 R)
• M45: 13,145,015 km (0.11 R)
• M46: 13,247,340 km (0.12 R)
• M47: 14,215,388 km (0.088 R)
• M48: 14,707,864 km (0.034 R)
• M49: 15,457,200 km (0.065 R)
• M50: 15,601,412 km (0.091 R)
• M51: 15,782,276 km (0.05 R)
• M52: 16,439,011 km (0.098 R)
• M53: 17,328,520 km (0.099 R)
• M54: 18,043,897 km (0.034 R)
• M55: 18,845,741 km (0.092 R)
• M56: 19,542,269 km (0.09 R)
• M57: 19,698,300 km (0.088 R)
• M58: 19,854,629 km (0.106 R)
• M59: 20,247,324 km (0.109 R)
• M60: 20,920,813 km (0.082 R)
• M61: 22,249,243 km (0.076 R)
• M62: 22,780,016 km (0.09 R)
• M63: 22,944,125 km (0.118 R)
• M64: 23,314,978 km (0.057 R)
• M65: 23,729,364 km (0.119 R)
• M66: 23,979,043 km (0.047 R)
• M67: 24,146,144 km (0.111 R)
• M68: 24,523,280 km (0.101 R)
• M69: 24,733,614 km (0.045 R)
• M70: 24,902,361 km (0.05 R)
• M71: 25,113,892 km (0.113 R)
• M72: 25,241,050 km (0.098 R)
• M73: 25,496,115 km (0.078 R)
• M74: 25,880,132 km (0.061 R)
• M75: 27,391,969 km (0.104 R)
• M76: 28,621,962 km (0.031 R)
• M77: 28,887,947 km (0.075 R)
• M78: 29,914,937 km (0.073 R)
• M79: 30,049,724 km (0.084 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.4

Radius: 10.4

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 9.12 AU - 10.56 AU

Year: 11818 Days

Day: 9.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 71,240,538 km

• M1: 266,733 km (0.082 R)
• M2: 564,732 km (0.057 R)
• M3: 630,106 km (0.103 R)
• M4: 1,316,162 km (0.094 R)
• M5: 1,406,370 km (0.112 R)
• M6: 1,475,334 km (0.114 R)
• M7: 1,990,998 km (0.104 R)
• M8: 2,148,225 km (0.096 R)
• M9: 2,447,421 km (0.06 R)
• M10: 2,531,346 km (0.1 R)
• M11: 2,965,778 km (0.069 R)
• M12: 3,176,561 km (0.027 R)
• M13: 3,423,547 km (0.105 R)
• M14: 3,708,980 km (0.071 R)
• M15: 4,439,167 km (0.075 R)
• M16: 4,611,354 km (0.106 R)
• M17: 4,750,630 km (0.095 R)
• M18: 4,997,915 km (0.033 R)
• M19: 5,213,187 km (0.1 R)
• M20: 5,358,446 km (0.108 R)
• M21: 5,653,004 km (0.097 R)
• M22: 6,296,425 km (0.084 R)
• M23: 6,373,767 km (0.068 R)
• M24: 6,883,596 km (0.095 R)
• M25: 7,043,068 km (0.113 R)
• M26: 7,859,274 km (0.101 R)
• M27: 7,984,188 km (0.096 R)
• M28: 8,619,231 km (0.119 R)
• M29: 9,713,390 km (0.098 R)
• M30: 10,208,708 km (0.028 R)
• M31: 10,758,331 km (0.118 R)
• M32: 10,897,307 km (0.103 R)
• M33: 11,130,231 km (0.103 R)
• M34: 12,416,174 km (0.092 R)
• M35: 13,249,883 km (0.086 R)
• M36: 13,448,699 km (0.031 R)
• M37: 14,559,613 km (0.086 R)
• M38: 15,647,488 km (0.064 R)
• M39: 15,910,332 km (0.057 R)
• M40: 16,333,993 km (0.108 R)
• M41: 17,409,303 km (0.108 R)
• M42: 17,736,324 km (0.043 R)
• M43: 18,120,491 km (0.113 R)
• M44: 18,507,501 km (0.05 R)
• M45: 18,618,502 km (0.105 R)
• M46: 19,233,200 km (0.102 R)
• M47: 20,425,196 km (0.032 R)
• M48: 23,839,767 km (0.11 R)
• M49: 24,202,991 km (0.037 R)
• M50: 24,568,010 km (0.084 R)
• M51: 25,180,463 km (0.04 R)
• M52: 25,303,582 km (0.068 R)
• M53: 25,426,851 km (0.076 R)
• M54: 26,233,183 km (0.091 R)
• M55: 27,174,004 km (0.045 R)
• M56: 27,616,964 km (0.119 R)
• M57: 27,743,823 km (0.114 R)
• M58: 28,895,278 km (0.07 R)
• M59: 29,088,708 km (0.087 R)
• M60: 32,375,223 km (0.07 R)
• M61: 32,576,133 km (0.08 R)
• M62: 33,113,788 km (0.114 R)
• M63: 36,332,236 km (0.104 R)
• M64: 36,889,788 km (0.099 R)
• M65: 38,863,881 km (0.068 R)
• M66: 39,720,479 km (0.103 R)
• M67: 40,366,891 km (0.074 R)
• M68: 41,379,519 km (0.099 R)
• M69: 41,743,191 km (0.056 R)
• M70: 42,693,587 km (0.067 R)
• M71: 42,913,944 km (0.081 R)
• M72: 43,503,360 km (0.117 R)
• M73: 44,169,669 km (0.081 R)
• M74: 45,587,558 km (0.08 R)
• M75: 46,113,544 km (0.102 R)
• M76: 46,717,321 km (0.098 R)
• M77: 47,399,637 km (0.065 R)
• M78: 48,927,779 km (0.075 R)
• M79: 49,312,245 km (0.062 R)
• M80: 50,161,812 km (0.1 R)
• M81: 50,239,303 km (0.104 R)
• M82: 50,627,211 km (0.113 R)
• M83: 51,718,677 km (0.062 R)
• M84: 52,110,473 km (0.078 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 892.2

Radius: 4.2

Gravity: 50.58 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 10.45 AU - 13.51 AU

Year: 15876 Days

Day: 17.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 71,240,538 km

• M1: 70,311 km (0.11 R)
• M2: 196,272 km (0.109 R)
• M3: 440,715 km (0.035 R)
• M4: 709,244 km (0.073 R)
• M5: 1,046,587 km (0.114 R)
• M6: 1,456,335 km (0.098 R)
• M7: 1,663,080 km (0.066 R)
• M8: 1,847,683 km (0.111 R)
• M9: 2,236,189 km (0.086 R)
• M10: 2,303,358 km (0.034 R)
• M11: 2,371,276 km (0.06 R)
• M12: 2,649,378 km (0.062 R)
• M13: 2,901,152 km (0.117 R)
• M14: 2,937,803 km (0.056 R)
• M15: 3,236,101 km (0.117 R)
• M16: 3,312,246 km (0.069 R)
• M17: 3,388,990 km (0.07 R)
• M18: 3,427,586 km (0.059 R)
• M19: 4,270,870 km (0.102 R)
• M20: 5,534,074 km (0.033 R)
• M21: 5,625,179 km (0.089 R)
• M22: 6,324,250 km (0.065 R)
• M23: 7,599,273 km (0.117 R)
• M24: 7,853,439 km (0.093 R)
• M25: 8,474,570 km (0.112 R)
• M26: 8,579,587 km (0.102 R)
• M27: 8,632,396 km (0.069 R)
• M28: 9,490,040 km (0.057 R)
• M29: 10,206,614 km (0.065 R)
• M30: 12,043,377 km (0.118 R)
• M31: 12,999,157 km (0.092 R)
• M32: 13,241,955 km (0.116 R)
• M33: 13,363,877 km (0.045 R)
• M34: 13,608,769 km (0.085 R)
• M35: 15,750,412 km (0.1 R)
• M36: 15,879,515 km (0.089 R)
• M37: 16,530,864 km (0.114 R)
• M38: 16,596,388 km (0.083 R)
• M39: 16,991,925 km (0.101 R)
• M40: 17,323,882 km (0.049 R)
• M41: 17,457,174 km (0.108 R)
• M42: 17,926,762 km (0.099 R)
• M43: 18,809,539 km (0.075 R)
• M44: 20,335,587 km (0.095 R)
• M45: 22,117,447 km (0.104 R)
• M46: 22,990,201 km (0.118 R)
• M47: 23,874,324 km (0.106 R)
• M48: 25,827,624 km (0.079 R)
• M49: 26,977,582 km (0.109 R)
• M50: 27,364,592 km (0.091 R)
• M51: 27,519,875 km (0.082 R)
• M52: 27,831,487 km (0.038 R)
• M53: 29,010,169 km (0.092 R)
• M54: 29,725,097 km (0.065 R)
• M55: 30,526,343 km (0.119 R)
• M56: 32,231,908 km (0.087 R)
• M57: 33,635,136 km (0.095 R)
• M58: 33,968,141 km (0.062 R)
• M59: 34,051,617 km (0.103 R)
• M60: 34,721,516 km (0.118 R)
• M61: 36,757,244 km (0.063 R)
• M62: 36,842,814 km (0.088 R)
• M63: 37,014,403 km (0.103 R)
• M64: 37,703,151 km (0.099 R)
• M65: 38,396,089 km (0.101 R)
• M66: 38,569,921 km (0.066 R)
• M67: 40,058,570 km (0.065 R)
• M68: 40,677,007 km (0.039 R)
• M69: 40,765,569 km (0.089 R)
• M70: 40,942,992 km (0.108 R)
• M71: 42,102,376 km (0.098 R)
• M72: 43,362,888 km (0.108 R)
• M73: 43,453,394 km (0.06 R)
• M74: 44,179,842 km (0.097 R)
• M75: 44,362,052 km (0.105 R)
• M76: 44,727,220 km (0.086 R)
• M77: 46,105,615 km (0.108 R)
• M78: 47,125,124 km (0.116 R)
• M79: 47,777,820 km (0.119 R)
• M80: 47,964,967 km (0.067 R)
• M81: 51,756,375 km (0.098 R)
• M82: 54,272,013 km (0.105 R)
• M83: 56,530,343 km (0.104 R)
• M84: 57,223,729 km (0.111 R)
• M85: 57,521,728 km (0.096 R)
• M86: 58,819,190 km (0.116 R)
• M87: 59,119,882 km (0.09 R)
• M88: 61,747,868 km (0.098 R)
• M89: 62,053,496 km (0.065 R)
• M90: 62,564,073 km (0.119 R)
• M91: 62,871,198 km (0.064 R)
• M92: 65,241,576 km (0.079 R)
• M93: 65,345,248 km (0.091 R)
• M94: 67,536,108 km (0.102 R)
• M95: 67,851,012 km (0.066 R)
• M96: 68,904,330 km (0.051 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 17,674 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit